Class information for:
Level 1: POSITIVE SOLUTION//CONE//FIXED POINT INDEX

Basic class information
Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
14 4 MATHEMATICS//MATHEMATICS, APPLIED//MATH 912822
199 3       MATHEMATICS, APPLIED//FIXED POINT//MATHEMATICS 52882
771 2             POSITIVE SOLUTION//FIXED POINT THEOREM//FRACTIONAL DIFFERENTIAL EQUATIONS 12654
505 1                   POSITIVE SOLUTION//CONE//FIXED POINT INDEX 3395

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 POSITIVE SOLUTION authKW 4431296 34% 42% 1141
2 CONE authKW 1186694 11% 33% 389
3 FIXED POINT INDEX authKW 975089 7% 47% 222
4 THREE POINT BOUNDARY VALUE PROBLEM authKW 758027 3% 83% 99
5 MULTI POINT BOUNDARY VALUE PROBLEM authKW 721664 3% 72% 108
6 BOUNDARY VALUE PROBLEM authKW 719268 11% 21% 363
7 FIXED POINT THEOREM authKW 704767 10% 24% 323
8 SINGULAR BOUNDARY VALUE PROBLEM authKW 627688 4% 54% 125
9 LOWER AND UPPER SOLUTIONS authKW 508628 4% 45% 123
10 TIME SCALES authKW 447330 8% 17% 280

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Mathematics, Applied 160430 85% 1% 2886
2 Mathematics 87970 69% 0% 2343
3 Computer Science, Software Engineering 174 2% 0% 73
4 Mathematics, Interdisciplinary Applications 164 2% 0% 70
5 Computer Science, Interdisciplinary Applications 105 2% 0% 74
6 Mechanics 0 1% 0% 40
7 Robotics -1 0% 0% 1
8 Engineering, General -1 0% 0% 14
9 Multidisciplinary Sciences -1 0% 0% 6
10 Physics, Mathematical -4 0% 0% 15

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MATH 79922 57% 0% 1944
2 DIFFERENTIAL EQUAT PL MATH 40096 0% 39% 11
3 MATH SCI INFORMAT 37114 0% 40% 10
4 ELE ON INFORMAT 33016 0% 32% 11
5 ANALISE MATEMAT 25816 0% 35% 8
6 PL MATH 21686 9% 1% 312
7 MATH ELECT SCI 18563 0% 100% 2
8 MATH PLICAT CIMA UE 18563 0% 100% 2
9 PL MATH ENGN COMP 18563 0% 100% 2
10 TEACHING GUIDANCE 18563 0% 100% 2

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 BOUNDARY VALUE PROBLEMS 224819 6% 12% 198
2 ELECTRONIC JOURNAL OF DIFFERENTIAL EQUATIONS 166969 7% 7% 241
3 NONLINEAR ANALYSIS-THEORY METHODS & APPLICATIONS 142060 13% 4% 432
4 ELECTRONIC JOURNAL OF QUALITATIVE THEORY OF DIFFERENTIAL EQUATIONS 110455 3% 12% 103
5 DYNAMIC SYSTEMS AND APPLICATIONS 72752 2% 11% 71
6 JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS 53619 10% 2% 353
7 ADVANCES IN DIFFERENCE EQUATIONS 36677 3% 4% 97
8 COMPUTERS & MATHEMATICS WITH APPLICATIONS 27509 5% 2% 171
9 APPLIED MATHEMATICS AND COMPUTATION 25048 6% 1% 220
10 APPLIED MATHEMATICS LETTERS 23278 3% 2% 117

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 POSITIVE SOLUTION 4431296 34% 42% 1141 Search POSITIVE+SOLUTION Search POSITIVE+SOLUTION
2 CONE 1186694 11% 33% 389 Search CONE Search CONE
3 FIXED POINT INDEX 975089 7% 47% 222 Search FIXED+POINT+INDEX Search FIXED+POINT+INDEX
4 THREE POINT BOUNDARY VALUE PROBLEM 758027 3% 83% 99 Search THREE+POINT+BOUNDARY+VALUE+PROBLEM Search THREE+POINT+BOUNDARY+VALUE+PROBLEM
5 MULTI POINT BOUNDARY VALUE PROBLEM 721664 3% 72% 108 Search MULTI+POINT+BOUNDARY+VALUE+PROBLEM Search MULTI+POINT+BOUNDARY+VALUE+PROBLEM
6 BOUNDARY VALUE PROBLEM 719268 11% 21% 363 Search BOUNDARY+VALUE+PROBLEM Search BOUNDARY+VALUE+PROBLEM
7 FIXED POINT THEOREM 704767 10% 24% 323 Search FIXED+POINT+THEOREM Search FIXED+POINT+THEOREM
8 SINGULAR BOUNDARY VALUE PROBLEM 627688 4% 54% 125 Search SINGULAR+BOUNDARY+VALUE+PROBLEM Search SINGULAR+BOUNDARY+VALUE+PROBLEM
9 LOWER AND UPPER SOLUTIONS 508628 4% 45% 123 Search LOWER+AND+UPPER+SOLUTIONS Search LOWER+AND+UPPER+SOLUTIONS
10 TIME SCALES 447330 8% 17% 280 Search TIME+SCALES Search TIME+SCALES

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.

Classes with closest relation at Level 1


rank cluster_id2 link
1 25499 RIGHT DISFOCALITY//RIGHT FOCAL BOUNDARY VALUE PROBLEM//NASH TYPE EQUILIBRIUM
2 10975 MONOTONE ITERATIVE TECHNIQUE//IMPULSIVE DIFFERENTIAL EQUATIONS//IMPULSIVE INTEGRO DIFFERENTIAL EQUATION
3 30903 QUASILINEARIZATION//GENERALIZED QUASILINEARIZATION//QUADRATIC CONVERGENCE
4 22641 EXACT MULTIPLICITY//S SHAPED BIFURCATION CURVE//TIME MAP
5 9339 HOMOCLINIC SOLUTIONS//SECOND ORDER HAMILTONIAN SYSTEMS//MODERN BUSINESS MANAGEMENT
6 2996 FRACTIONAL DIFFERENTIAL EQUATIONS//FRACTIONAL DIFFERENTIAL INCLUSIONS//NONLINEAR DYNAM ANAL
7 6682 PERIODIC SOLUTION//DEVIATING ARGUMENT//BOUNDEDNESS OF SOLUTIONS
8 26101 TIME SINGULARITIES//TIME SINGULARITY OF THE FIRST KIND//SINGULAR ORDINARY DIFFERENTIAL EQUATION OF THE SECOND ORDER
9 38305 CAUCHY PROBLEM FOR EQUATIONS WITH DISCONTINUOUS RIGHT HAND SIDE//GENERALIZED DIFFERENTIAL EQUATIONS//KAKUTANI KY FAN FIXED POINT THEOREM
10 25938 DISCONTINUOUS NONLINEARITIES//ELLIPTIC DIFFERENTIAL INCLUSIONS//IMPLICIT ELLIPTIC EQUATIONS

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